一般过去时课件(PPT)

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一般过去时态什么是一般过去时?动词的一般过去时态表示过去某个时间发生的动作或存在的状态。用于一般过去时的时间状语twominutesthreehoursfivedaysoneweeksixmonthsfouryearsagolonglongago1.与ago连用:lasttimenightweekmonthtermMonday2.与last连用yesterdaymorningafternoonevening3.与yesterday连用:4.与that连用:thatmorningwinterdayyearin1980onceuponatimeinthepast5.其他时间状语:一般过去时变化规则1.直接加ed2.以e结尾加dwork—workedchange—changedmove—moved3.辅元辅结构时,先双写末尾的辅音字母,再加ed.nod—noddedstop—stopped4.以辅音字母加y结尾的词,把y变成i,再加edstudy—studied5.不规则变化.(见不规则动词表P97)carry—carriedbe动词的一般过去时I___12yearsoldthisyear.我去年11岁.I____11yearsoldlastyear.Pleaselookatthesentences我今年12岁.amwasHe____inBeijingnow.他昨天在上海。He____inShanghaiyesterday.他现在在北京。iswasThey____inChinatoday.他们今天在中国。They____inJapanyesterday.他们昨天在日本。areweream/iswasarewere1,IamastudentI______astudent10yearsago.2,SheisastudentShe______astudent10yearsago.3,YouareastudentYou______astudent10yearsago.4,ItisasmallvillageIt______asmallvillagein1997.5,Theyaregoodfriends.They_____goodfriendsin2001.waswaswaswerewere课堂练习1.Myfather__illyesterday.A.isn'tB.aren'tC.wasn'tD.weren't2.__yourparentsathomelastweek﹖A.IsB.WasC.AreD.Were3.Thetwins__inDalianlastyear.A.areB.isC.wasD.wereCDD4.__yourfatheratworkyesterday﹖A.WasB.IsC.WereD.Are5.—WhowasondutylastFriday﹖—______.A.IamB.IwasC.Yes,IwasD.No,Iwasn'tAB一、用be动词的适当形式填空1.I_______atschoolnow.2.He________atthecamplastweek.3.We________studentstwoyearsago.4.They________onthefarmamomentago.5.YangLing________elevenyearsoldlastyear.6.There________anappleontheplateyesterday.7.There________somemilkinthefridgeyesterday.8.Themobilephone_______onthesofayesterdayevening.amwaswerewerewaswaswaswasbe动词的一般过去时句子结构be动词过去式的否定句含有be动词(was、were)的肯定句变为否定句时,在be动词后面加not即可。1、Mr.Brownwasateacher.(否定句)Mr.Brownwasnotateacher.=Mr.Brownwasn’tteacher.2、JoeandBrianweremybrothers.(否定句)JoeandBrainwerenotmybrothers.=JoeandBrainweren’tmybrothers.be动词过去式的疑问句含有be动词(was、were)的肯定句变为疑问句时,将be动词放于句首,句尾变?即可。例:Wendywasintheseventhgradelastyear.WasWendyintheseventhgradelastyear?一般疑问句:Be动词(was/were)+主语+其他+?肯定回答:Yes,主语+was/were.否定回答:No,主语+wasn’t/weren’t.肯否回答:---Washeathomeyesterday?---他昨天在家吗?---Yes,hewas.是的,他在---No,hewasn’t.不,他不在。1.IwasborninChina.2.Iwashereyesterday.3.Youweretwelvelastyear.4.Theyweretenin2004.5.HewasborninChina.6.Wewerehereatthattime.实意动词的一般过去时句子结构每天,早餐我吃鸡蛋和牛奶。I____eggsandmilkforbreakfasteverymorning.昨天,早餐我吃面条。I____noodlesforbreakfastyesterdaymorning.havehadHe_____fruiteveryday.昨天他吃了3个苹果。He_____3applesyesterday.hashad他每天都吃水果。have/hashadHedoeshishomeworkeveryevening.He____somereadinglastnight.did动词原形、第三人称单数动词过去式实意动词一般过去时的否定式一般过去时的否定式是在主语后加助动词didnot(didn’t).主语+didn’t+动词原形I_________themthenews.I____(tell)themthenewsyesterday.didn’ttelltold实意动词一般过去时的疑问式一般过去时的一般疑问式在句首加助动词didDid+主语+动词原形……?They______(finish)theirworkatfour.一般疑问句:____they_____theirworkatfour?Yes,they_____.No,they_____.finishedDidfinishdiddidn’tExercises1.I____thenumberdownonapieceofpaperamomentago.A.writeB.writedC.wroteD.writing2.Everything___readybeforeFathercame.A.wereB.wasC.isD.areCB3.Healways_____melastterm.A.helpedB.helpsC.helpingD.helpA1.____you________(remember)tobuytheoranges?2.Who________(invent)thecomputer.3.We_____(go)tothecinemalastnight.Thefilm_____(be)verygood.4.Whattime____you____(get)toschoollastmorning?5.Jim___(do)alotyesterday.He____(go)shoppingand______(cook)supper.Didrememberinventedwentwasdidget用动词的适当时态填空didwentcooked6.Heusually____(get)upat6inthemorning.Look!He______(get)upnow.Butyesterdayhe____(get)upverylate,sohe____(go)toschoollate.He___(be)lateforschool.getsisgettinggotwentwas用行为动词的适当形式填空1.He____(live)inWuxitwoyearsago.2.Thecat_____(eat)abirdlastnight.3.We____(have)apartylastHalloween.4.Nancy______(pick)uporangesonthefarmlastweek.5.I______(make)amodelshipwithMikeyesterday.livedatehadpickedmade6.They______(play)chessintheclassroomlastPElesson.7.Mymother_____(cook)anicefoodlastSpringFestival.8.Thegirls______(sing)and_____(dance)atthepartyyesterday.playedcookedsangdanced1.Lucydidherhomeworkathome.(改否定句)Lucy_______herhomeworkathome.2.Hefoundsomemeatinthefridge.(变一般疑问句)___he_______meatinthefridge?3.Shestayedthereforaweek.(对划线部分提问)____________she_____there?4.Therewassomeorangeinthecup.(变一般疑问句)____there____orangeinthecup?didn’tdoDidfindanyHowlongdidstayWasany•III.句型转换–TheycametoChinain1990.(变一般疑问句)•__________they________toChinain1990?•2.Iwasillfortwodayslastweek?(同上)•________youillfortwodayslastweek?•3.Thetwinsgotoschoolonfooteveryday.(同上)•_________thetwins_______toschoolonfooteveryday?•4.ShewashedtheclotheslastSunday.(变否定句)•She_________________theclotheslastSundayDidcomeWereDogodidn’twash•5.Sheisgoingtogoshoppingtomorrow.(变否定)•_____________________________________•6.Mymotherlikesherstudents.(变一般疑问句)•_______________________________________•7.DoyouwatchTVonSunday?(用lastSunday改写成过去时态的句子)•______________________________________•8.WeiHuaboughtanewpenyesterday.(变否定句)•She________________anewpenyesterday.Sheisn’tgoingtogoshoppingtomorrow.Doesyourmotherlikeherstudents?DidyouwatchTVlastSunday?didn’tbuy

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